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Home >> Buick >> 2016 >> Cascada Base >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 81 (Object Detection System) >> Diagnostic Information and Procedures >> Lane Departure Warning System Malfunction >> Circuit/System Description
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Circuit/System Description

WARNING: This page is about a different car, the 2016 Chevrolet Malibu Limited. However, it is still accessible from the selected car via links, so may be relevant.

The lane departure warning is controlled by the frontview camera module mounted on the windshield. The lane departure warning is enabled and disabled through a switch located at the instrument panel. The switch provides a ground to the signal circuit. When enabled, the frontview camera module will illuminate the indicator located in the switch by providing a low reference control to the indicator.

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